Blog & News
Latest updates, feature announcements, and security news from Panelica.
How to Clone a Running Docker Stack for Staging in One Click
What a correct Docker stack clone must handle: deep-copied volumes, a private network, free ports, regenerated database credentials, and linked services.
Read MoreApplication-Aware Docker Backups: Why Copying Volumes Is Not Enough
Copying Docker volumes silently corrupts database backups. Learn how application-aware stack backups dump databases, export volumes, and restore in the right order.
Read MoreEasyPanel vs Coolify (2026): Which Self-Hosted PaaS Should You Pick?
EasyPanel vs Coolify: pricing, templates, and architecture compared honestly for 2026 to help you pick the right self-hosted Docker PaaS.
Read MoreDockerfile Naming Conventions and Best Practices (2026)
Dockerfile filename rules, image naming format, tag strategies (semver vs SHA vs latest), .dockerignore best practices, multi-stage naming, and registry-specific conventions for Docker Hub, GHCR, and private registries.
Read MorePlesk Pricing 2026: Real Cost Breakdown with Hidden Fees
Plesk Web Host starts at $46/month per server, but security extensions, backup tools, and multi-server licensing push the real total to $170+/month for a 3-server setup. Here is the complete cost breakdown including addons.
Read MorePodman vs Docker: Can Podman Actually Run Docker Containers? (2026)
Podman and Docker both implement the OCI spec, making images fully compatible. This guide covers the docker-to-podman alias, Dockerfile and Compose compatibility, daemonless architecture, rootless-by-default, and when each runtime is the better choice.
Read MoreCloudflare Origin Certificate: Why 15 Years and How to Set It Up (2026)
Cloudflare Origin Certificates can be valid for 15 years because they use a private CA trusted only by Cloudflare edge nodes. Learn why this is safe, how to issue and install one, and when to use it versus Let's Encrypt.
Read MoreHow to Deploy from GitHub to Server: 3 Methods Compared (SSH, Webhooks, Actions)
Compare three GitHub deployment methods: bare repo with post-receive hook, GitHub webhooks, and GitHub Actions over SSH. Includes setup code, security considerations, and a decision matrix for each scenario.
Read MoreHow to Run Docker in Rootless Mode: Complete Security Guide (2026)
Docker rootless mode runs the daemon as a non-root user, limiting container escape impact. This guide covers setup on Ubuntu, Debian, AlmaLinux, Rocky Linux, cgroup v2 delegation, networking limits, and production hardening.
Read MoreRocky Linux 9 vs Rocky Linux 10: What Changed in 2026 (Complete Comparison)
Kernel 6.12 vs 5.14, GCC 14 vs 11, glibc 2.39 vs 2.34, cgroup v2 exclusive. Full comparison with migration strategies and a decision matrix for sysadmins.
Read MoreThe Transparent Docker Shim: How To Run PHP 5.6 Through 7.4 On Modern Linux Without CloudLinux
Most legacy PHP support strategies require CloudLinux and a per-server license. Here is the architectural alternative: a transparent Docker shim that runs PHP 5.6 through 7.4 on any modern Linux distribution without vendor lock-in.
Read MoreFrom .htaccess to nginx: A Practical Rewrite Rules Cheat Sheet for Hosting Panels
Fifteen Apache .htaccess patterns converted to working nginx config, with WordPress, Laravel, Symfony, and Drupal defaults included. Plus when your hosting panel's hybrid mode means you don't need to convert anything at all.
Read More